Research starts with PhD students

Chapter 12 He only likes to be complimented, but not asked questions!
In the conference hall, in the audience.

Many people also came over to shake hands with Zhang Shuo and talked to him with admiration, "I can listen to the whole thing, it's so novel and interesting..."

"It's really wonderful. Not only do you do a good job in research, you also speak well!"

"You are young and promising!"

"Academician Gao said he was not sure about your research, and I am not sure either. I don't quite understand the complicated logical relationships involved later..."

This also includes Tian Guilin on the side.

Tian Guilin shook hands with Zhang Shuo, patted his shoulder vigorously, and opened his mouth as if he wanted to say something but didn't say it.

Zhang Shuo didn't know Tian Guilin. He looked at him in surprise and then walked away.

Tian Guilin was a little embarrassed.

At the beginning of the report, he evaluated the research content and said that it was at least at the standard of a "Young Elite Scientist" and that it was impossible for a doctoral student to do it, which meant that there must be something wrong with the research.

After more than an hour, no problem was found.

When shaking hands with Zhang Shuo, Tian Guilin was afraid that others would talk about what he said, so he waited until he sat back down. He was still very depressed, "It's all Luo Yongjun's fault!"

"This bastard!"

"The research was not clear and deliberately misled me..."

After Tian Guilin comes Liao Zhenyu.

Liao Zhenyu shook hands with Zhang Shuo and was full of praise. "I was the first person to see the research report. To be honest, I thought it was impossible at the time."

“I thought in this direction and couldn’t find a solution.”

"I don't see the problem now, but later on, when it comes to complex logical relationships, I can't figure it out."

"But your research is of great interest to me, and I'm sure others are as well. Can you tell me more about it after the meeting?"

"of course can."

Zhang Shuo nodded politely and smiled, "I hope the research can be approved. If no one understands it, there is no point in making a report."

Researchers at the Institute of High Energy Physics are all interested in Zhang Shuo's research.

Research is a deviation analysis of experiments and simulations, and deviation analysis will definitely get a result. No one knows what the result is, but what if there is a discovery?
Even if nothing is discovered this time, the same method can be used for analysis next time.

This is a new method that can analyze each experiment, which can help researchers have a clearer understanding of the experiment, and the analysis results may also lead to new discoveries.

Just the possibility is priceless!
Particle collision experiments are originally a study of the underlying laws of physics, relying on probability. Each experiment is very costly, and the hope is that discoveries can be made in the experiment.

This is true for particle research.

This is especially true for the experimental team at the Institute of High Energy Physics that is conducting research on the electron-positron collider.

The performance of the electron-positron collider can no longer meet cutting-edge requirements, and it is difficult to achieve results simply by conducting particle collision experiments.

The Institute of High Energy Physics has made improvements to the collider and built large-scale facilities such as spectrometer detectors, all in order to conduct research in new directions.

Now they have two main directions. One is to study the decay process of Corsi hyperons in order to verify the existence of dark matter.

Another direction is related to current experiments, which is to measure the quantum state characteristics of particles.

Zhang Shuo's research brings hope for finding new directions.

If the analysis of experimental and simulation deviations leads to discoveries, it may represent a completely new research direction, or even new physical discoveries.

Zhang Shuo’s research has been completed. They don’t even need to invest anything to have a new means of analysis and the opportunity to find a new direction.

This is definitely not to be missed.

……

The experimental session continued.

The next doctoral student to take the stage is from the Department of Physics at Mizuki University.

Several judges in the front row had no interest in listening any further and continued to discuss Zhang Shuo's research, not the content but its significance and value.

Gao Hongli, Liao Zhenyu and Liu Ye sat together and talked about how the results of the deviation analysis might allow them to look at the particle collision experiment from another perspective.

“This type of analysis has never been done before, and the results could be very interesting.”

"The analysis results also let us know that external interference factors have a great impact on the experiment itself."

“We have a more sophisticated control over the experiment…”

The three of them couldn't sit still after discussing for a few sentences.

Gao Hongli stood up and walked to the side hall of the venue, while Liao Zhenyu and Liu Ye went to the back row to find Zhang Shuo and asked him to go to the side hall to discuss the research further.

This scene was seen by everyone.

The most depressed person was the doctoral student on the stage. He had spent a long time preparing for his report at the conference, but when he got on stage to give his speech...

The academician is gone?

The two important reviewers nearby also left?
He was embarrassed.

The other doctoral students also had complicated feelings. They all said that people are different, and doctoral students are definitely different.

They didn't even have a report, and they came to participate in the experimental work just for a visit, but the other party was dragged by the academician to a side hall to discuss research.

The difference between the two is too big!
Professor Xue Hongtao of Donggang University was also in a complicated mood. He stared at the side hall and shook his head silently, muttering, "If he did the research himself, the school really made a big mistake, and it is very likely that they will pay for it in the future..."

He thought about it with a lot of emotion.

After he finished his sigh, Xue Hongtao's expression quickly changed from complicated to excited. He picked up his phone, opened the group and sent a message, "You will never guess what happened at this experimental meeting!"

"Zhang Shuo, the graduate student in our school, have you heard of him? He's the one whose degree was revoked!"

“This student is incredible!”

"He just published a very amazing study. Academician Gao Hongli took the initiative to shake his hand and even took him to the side hall to talk about the content..."

"I listened for more than an hour, but I still don't understand some parts."

"Anyway, it's awesome!"

Several doctoral students nearby followed suit and immediately started talking to their classmates in the group chat, "Have you heard of Zhang Shuo? The unlucky guy whose master's thesis was investigated..." "I just realized that he is not an ordinary person!"

"Not only is he not a mortal, he is also a great god, a super great god... I just took a photo, see if anyone recognizes him? Is it him?"

The awkwardness, complexity, and excitement of others are all understated.

Luo Yongjun is different.

Liao Zhenyu and Liu Ye pulled Zhang Shuo away. He then stood up and said to the people around him, "Zhang Shuo, this is my doctoral student!"

“I participated in the entire research!”

“Complete in three days!”

He held up three fingers. "You can't believe it, right? Such a big research, without any preparation, just an idea, and it was realized in three days!"

“Scientific research, that’s what it is!”

Luo Yongjun pretended to sigh deeply, then ran to the side hall and said, "Okay, I won't say any more to you. I have to go and take a look."

"If I don't go, Zhang Shuo might not be able to handle it!"

……

Meeting room is in the side hall.

Gao Hongli, Liao Zhenyu, Liu Ye and two other researchers listened to Zhang Shuo explain the most difficult part - the algorithmic logic of the bias assessment system.

“As for the algorithm logic, it’s actually quite simple to sort out the relationships.”

"We created 17 algorithm packages, corresponding to different types of experimental data, and the algorithm packages are interconnected."

“This is the analytical diagram.”

Zhang Shuo took out a relationship diagram of the analysis and pointed to a box and said, "I simply define the algorithm package as mate. Mate1 to mate5 are the most used. They correspond to the main data and are directly related to the main algorithm and other data. They will participate in the analysis and evaluation process."

"Let me give you an example. A point with a mass particle..."

"After entering..."

Several people continued to try to understand it, and they all felt that they should find a professional scholar in the field of complexity theory to help with the review.

The difficulty of the research lies in the algorithmic logical relationship of complexity, which is much easier to understand for scholars with relevant complexity theory fields.

However, there are few scholars in related fields.

Many scholars who are engaged in the research of complexity theory problems have changed their direction to mathematical computer science, or simply switched to other pure mathematics directions.

Because... I'm not full!

In mathematical research, the hottest areas are all related to applications, including applied mathematics, statistics, operations research and other fields, and there are a large number of scholars.

The study of PDE, or partial differential equations, has also taken one step into "application".

There are many directions in pure mathematics, but the number of scholars is very small.

Talented scholars like to study number theory. Even if there are no key results, number theory is always attractive.

The other directions are all niche.

These include algebraic geometry, topology, and the less common fuzzy mathematics, of which complexity theory is one.

In the field of complexity theory, it is rare to see a few truly fruitful papers in a year. The difficulty can be illustrated by a classic problem:
P and NP problems.

This is one of the seven great math problems of the millennium.

There has been some research and progress on other Millennium Problems, but there has never been any progress on the P and NP problems.

The algorithm of the deviation assessment system involves complex logical relationships, just like a dozen different numbers. Although the number does not seem large, they can be combined in pairs, three in pairs, or four in pairs. The results of the combinations are also related to each other. If we analyze them one by one, the logical relationships involved become very complicated.

“You don’t need to understand all the logical relationships. In fact, the core of the bottom layer is judgment.”

Zhang Shuo explained, "Every time an assessment is performed, a judgment result will appear, and then further calculations and judgments will be made based on the judgment result..."

He talked for a long time around the core point.

Liao Zhenyu, Liu Ye and others had similar understandings, and asked several consecutive questions that hit the key points.

Gao Hongli still felt a little dizzy. After all, he was old, his brain could not keep up with the young people, and he digested new things much more slowly.

A newly arrived researcher behind was completely confused.

He turned around and saw Luo Yongjun, and his eyes suddenly lit up. "Professor Luo, your student, right? I don't quite understand the judgment method he just mentioned. Can you explain it to me?"

"Uh~~~"

Luo Yongjun's smile froze on his face.

Although he participated in the research work throughout, he only helped to make the algorithm package. He did not understand the complex algorithm logic involved at all, especially the most difficult "result judgment". He did not know why he had to move on to the next algorithm package.

However, the students’ research did not understand…

So embarrassing!

Luo Yongjun maintained a stiff smile, subconsciously reached out and scratched his head a few times, pulling out a few strands of hair.

His eyes suddenly lit up, and he said seriously, "You just listened to Zhang Shuo's explanation."

"What he said was very good. I can't say it any better."

"The logical relationships involved mainly involve complex theoretical logic. If you understand one, you still won't understand the next one, so you have to analyze it as a whole."

"I don't understand now, mainly because you came late..."

He said a lot in a row.

The researcher was so confused that he waved his hand and interrupted, "Professor Luo, I'd better listen to Zhang Shuo."

Luo Yongjun nodded with some regret, then walked to the other side with his hands behind his back, quickly moving away from the researcher.

He only likes to be complimented, but not asked questions...

(End of this chapter)